Global Parts 1811885 Ignition Knock (Detonation) Sensor

Overview of Global Parts Ignition Knock Sensor for Subaru Outback

The Global Parts Ignition Knock (Detonation) Sensor, part number 1811885, is designed specifically for Subaru Outback models. This sensor plays a critical role in detecting engine knock and ensuring optimal engine performance.

• Length: 1.89 inches for precise fitment
• Blade terminal type for reliable electrical connection
• Single rectangular female connector with two terminals
• Mounting hardware not included
• Compatible with Subaru Outback vehicles

Detailed Product Description

The Global Parts 1811885 ignition knock sensor is engineered to detect detonation or knocking within the engine cylinders of Subaru Outback models. Measuring 1.89 inches in length, this sensor features a blade terminal type that ensures a secure and stable electrical connection. It includes one rectangular female connector with two terminals, designed to interface seamlessly with the vehicle’s wiring harness. While mounting hardware is not included, the sensor’s dimensions and connector type are tailored for direct replacement in compatible Subaru Outback engines.

Function and Common Issues Addressed

This ignition knock sensor is essential for maintaining engine efficiency and preventing damage caused by knocking. It helps the engine control unit (ECU) adjust ignition timing to optimize performance. Installing this sensor can resolve several issues, including:

• Engine knocking or pinging noises
• Reduced fuel efficiency
• Check engine light related to knock sensor faults
• Poor acceleration or engine hesitation
• Increased emissions due to improper combustion

Installation Notes and Tips

When installing the Global Parts 1811885 knock sensor on a Subaru Outback, ensure the sensor is mounted securely in the designated engine location. Since mounting hardware is not included, reuse the original hardware or source compatible fasteners. Carefully connect the rectangular female connector to the vehicle’s wiring harness, verifying that the two blade terminals are properly seated to avoid electrical issues. It is recommended to follow the vehicle manufacturer’s torque specifications and installation procedures.

Quality Assurance and Warranty

Global Parts provides this ignition knock sensor with quality standards that meet OEM specifications for Subaru Outback vehicles. While specific warranty details are not provided, Global Parts products typically undergo rigorous testing to ensure durability and reliable performance in emission control systems.